EP 1347815 A1 20031001 - TRIBOELECTRIC CHARGE OF WOVEN AND KNITTED FABRIC
Title (en)
TRIBOELECTRIC CHARGE OF WOVEN AND KNITTED FABRIC
Title (de)
TRIBOELEKTRISCHE AUFLADUNG VON GEWEBEN UND GEWIRKEN
Title (fr)
CHARGE TRIBOELECTRIQUE DE TISSUS ET DE MAILLAGES
Publication
Application
Priority
- DE 10053227 A 20001026
- EP 0112233 W 20011023
Abstract (en)
[origin: WO0234364A1] The invention relates to woven or knitted fabric and is characterised in that an electrostatic charge is generated by means of friction on the woven or knitted fabric. Said electrostatic charge improves the filtration properties of the fabric.
IPC 1-7
IPC 8 full level
B01D 46/10 (2006.01); B03C 3/30 (2006.01)
CPC (source: EP US)
B01D 46/0032 (2013.01 - EP US); B01D 46/10 (2013.01 - EP US); B03C 3/30 (2013.01 - EP US); Y10S 55/39 (2013.01 - EP US); Y10S 55/43 (2013.01 - EP US); Y10S 55/45 (2013.01 - EP US)
Citation (search report)
See references of WO 0234364A1
Designated contracting state (EPC)
DE ES FR GB IT
DOCDB simple family (publication)
WO 0234364 A1 20020502; EP 1347815 A1 20031001; US 2004045441 A1 20040311; US 7004995 B2 20060228
DOCDB simple family (application)
EP 0112233 W 20011023; EP 01988618 A 20011023; US 38088903 A 20030829